The subtle advantage to using Low and High is that there is potentially less future code maintenance required if the enumeration changes...
Cheers, C. -----Original Message----- From: Allan, Samuel [mailto:[EMAIL PROTECTED]] try this var bob: (A,C,B); begin for bob := a to b do begin if bob = a then showmessage('a'); if bob = b then showmessage('b'); if bob = c then showmessage('c'); end; end; It works for me -----Original Message----- From: Terry Johnson [mailto:[EMAIL PROTECTED]] Suppose you have an enumeration like ... type lights = (red,orange,green); In Ada, you can write something like for colour:=lights'first to lights'last do ... where lights'first = red, and lights'last=green. Anything like this in Delphi? I've looked, but can't find anything... Cheers, Terry --------------------------------------------------------------------------- New Zealand Delphi Users group - Delphi List - [EMAIL PROTECTED] Website: http://www.delphi.org.nz To UnSub, send email to: [EMAIL PROTECTED] with body of "unsubscribe delphi" Web Archive at: http://www.mail-archive.com/delphi%40delphi.org.nz/
